Planning Atlas
Planning Atlas›Sutton›…Stonecot ward›SM3 9LZ
AtlasSuttonStonecotSM3 9LZ
Postcode record · Sutton

SM3 9LZ.

SM3 9LZ has 31 known premises and 12 planning records — 8 approved of 12 decided (66.7%). 14 EPC records.

Sutton›Stonecot›SM3 9LZ
Postcode SM3 9LZ · boundary not held, centred on the postcodeApprovedRefusedOther12 exact12 on the map — every match
At a glance · this postcodeSutton profile →
31
Premises
known addresses (UPRNs)
12
Applications
12 decided
66.7%
Approval rate
8 approved · 4 refused
14
EPC records
ratings D 10 · E 3 · F 1
12
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

SM3 9LZ has 31 known premises and 12 planning records — 8 approved of 12 decided (66.7%). 14 EPC records.

Premises (18 of 31 shown)

Name
Details
UPRN 5870025698
UPRN 5870025699
UPRN 5870025700
UPRN 5870025701
UPRN 5870025702
UPRN 5870025703
UPRN 5870025704
UPRN 5870025705
UPRN 5870025706
UPRN 5870025707
UPRN 5870025698
UPRN 5870025699
UPRN 5870025700
Show all 10 rows
UPRN 5870025701
UPRN 5870025702
UPRN 5870025703
UPRN 5870025704
UPRN 5870025705
UPRN 5870025706
UPRN 5870025707
Planning

What happened?

12 planning applications across the postcode; 8 approved of 12 decided (66.7%). Latest 12 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear extension.
132 Ridge Road Sutton SM3 9LZ · premises record
Householder Application
Approved
2025-05-30
Erection of a single storey rear extension.
132 Ridge Road Sutton SM3 9LZ · premises record
Certificate of Proposed Use
Refused
2025-03-31
Erection of a part one, part two storey front side and rear extension and removal of chimney stack.
178 Ridge Road Sutton SM3 9LZ · premises record
Applicant Mr Sunil Mudaliar · Agent MGDC LTD · Officer John Grierson
Householder Application
Approved
2024-03-01
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
178 Ridge Road Sutton SM3 9LZ · premises record
PA Householder Rear Extension
Refused
2023-06-06
Erection of a single storey front and side extension with steps leading up to the front entrance door, demolition of a single storey rear extension and removal of a flank chimney breast and stack.
178 Ridge Road Sutton SM3 9LZ · premises record
Householder Application
Refused
2023-04-28
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
178 Ridge Road Sutton SM3 9LZ · premises record
PA Householder Rear Extension
Refused
2023-04-28
Conversion of loft space involving alterations to existing roofline, hip to gable with a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.
178 Ridge Road Sutton SM3 9LZ · premises record
Applicant Mr Sunil Mudaliar · Agent Mr Enam Rahman · Officer Emmanuel Agyei
Certificate of Proposed Use
Approved
2023-04-28
Erection of a single storey rear extension.
166 Ridge Road Sutton SM3 9LZ · premises record
Applicant Ms I Ashman · Agent Cadas · Officer LBS DM Historic Officer
Householder Application
Approved
2012-08-06
Erection of a two-storey side extension involving alterations to existing roofline.
140 Ridge Road, Sutton, · premises record
Applicant Madden · Officer LBS DM Historic Officer
Householder Application
Approved
1998-04-09
Erection of a single-storey rear extension.
136 Ridge Road, Sutton, · premises record
Applicant Dockett · Officer LBS DM Historic Officer
Certificate of Proposed Use
Approved
1997-04-29
Erection of a single storey rear extension.
132 Ridge Road Sutton SM3 9LZ · premises record
Approved
2025-05-30
More
Householder Application
Erection of a single storey rear extension.
132 Ridge Road Sutton SM3 9LZ · premises record
Refused
2025-03-31
More
Certificate of Proposed Use
Erection of a part one, part two storey front side and rear extension and removal of chimney stack.
178 Ridge Road Sutton SM3 9LZ · premises record
Applicant Mr Sunil Mudaliar · Agent MGDC LTD · Officer John Grierson
Approved
2024-03-01
More
Householder Application
Show all 10 rows
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
178 Ridge Road Sutton SM3 9LZ · premises record
Refused
2023-06-06
More
PA Householder Rear Extension
Erection of a single storey front and side extension with steps leading up to the front entrance door, demolition of a single storey rear extension and removal of a flank chimney breast and stack.
178 Ridge Road Sutton SM3 9LZ · premises record
Refused
2023-04-28
More
Householder Application
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
178 Ridge Road Sutton SM3 9LZ · premises record
Refused
2023-04-28
More
PA Householder Rear Extension
Conversion of loft space involving alterations to existing roofline, hip to gable with a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.
178 Ridge Road Sutton SM3 9LZ · premises record
Applicant Mr Sunil Mudaliar · Agent Mr Enam Rahman · Officer Emmanuel Agyei
Approved
2023-04-28
More
Certificate of Proposed Use
Erection of a single storey rear extension.
166 Ridge Road Sutton SM3 9LZ · premises record
Applicant Ms I Ashman · Agent Cadas · Officer LBS DM Historic Officer
Approved
2012-08-06
More
Householder Application
Erection of a two-storey side extension involving alterations to existing roofline.
140 Ridge Road, Sutton, · premises record
Applicant Madden · Officer LBS DM Historic Officer
Approved
1998-04-09
More
Householder Application
Erection of a single-storey rear extension.
136 Ridge Road, Sutton, · premises record
Applicant Dockett · Officer LBS DM Historic Officer
Approved
1997-04-29
More
Certificate of Proposed Use

Building control

Building-control records are not yet collected for Sutton — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.

People

Who is involved?

Named on the latest 12 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 4 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Applicant on 4 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Development

What could it become?

Planning precedent12 applications and 12 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings D: 10, E: 3, F: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

The Developer Plan

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

6 intent signals recorded in this postcode
EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SM3 9LZ, Sutton: Planning and Property History | Planning Atlas